| 苯丙砜稀土配合物的合成及性质研究 |
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| 引用本文： | 马娴贤,吴集贵,邓汝温,宋朝杰.苯丙砜稀土配合物的合成及性质研究[J].高等学校化学学报,1987,8(1):22. |
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| 作者姓名： | 马娴贤 吴集贵 邓汝温 宋朝杰 |
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| 作者单位： | 兰州大学化学系 |
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| 摘 要： | 取相应的稀土氯化物(99.9%的稀土氧化物用盐酸溶解制得)和苯丙砜(市售苯丙砜以少量水溶解后用丙酮析出纯化)按一定反应比分别溶于甲醇中,在搅拌下混合,立即产生白色絮状沉淀,放置三小时以上,抽滤,用甲醇洗涤,75℃左右常压烘干,置P2O5干燥器中干燥至恒重。
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| 收稿时间： | 1985-07-16 |
Studies on Preparation and Characterization of Coordination Compounds of Rare Earths with Solapsone |
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| Ma Xianxian,Wu Jigui,Deng Ruwen,Song Chaojie.Studies on Preparation and Characterization of Coordination Compounds of Rare Earths with Solapsone[J].Chemical Research In Chinese Universities,1987,8(1):22. |
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| Authors: | Ma Xianxian Wu Jigui Deng Ruwen Song Chaojie |
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| Institution: | Department of Chemistry, Lanzhou University, Lanzhou |
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| Abstract: | The fifteen coordination compounds of rare earths with solapsonc, with the exception of Pm solapsone salt, were synthesized by the reaction of RECl3with solapsone in methanol medium. The composition of these coordination compounds has been determined as RE4(PS)5·5H2O. Their IRabsorption spectra, UVabsorption spectra, TGcurves, electric conductance and the solubilities in different solvents have been investigated and characterized. |
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